Waterlands

UPDATEDAUTO-REFRESH 5 MIN

Gag grouperClosed

Bar · Florida

Biscayne Flats

25.64°N · 80.17°W · Bar · Biscayne Bay

LOADING MAP

Best score today · 6 AM · Gag grouper

78/100Great
Now
206 AM EST
Best window
6-8 AMEbb tide
Tide now
Ebbing1.3 ft ▼

Data from: NOAA CO-OPS + NDBC + ECMWF + Open-Meteo Marine · Waterlands engine

Notify me when Biscayne Flats scores 75+

Checked every morning against the 14-day forecast. Free by push and email.

Sign in to set an alert

24-hour conditions

Wednesday, Nov 4 · 8 PM

Time8P
Score20Poor
Tide1.5 ft ▼Ebbing
CurrentEbb0.5 kn · toward E
Wind2 kn NEgusts 7 · steady
Sea stateModerate2.0 ft · 4 s
Air temp76°Warm
WeatherPartly cloudy28% cloud
Water81°FBias corrected

Current regulations

What you can keep here today

Atlantic state waters (Nassau through Miami-Dade counties)

IN EFFECT NOW

Gag grouper

Closed
Daily limit
No retention
Possession
Not published
Size
Not published
Season
Aug 2 to Dec 31, 2026
Annual quota
Not published
Other
FWC closed Atlantic gag grouper, including all state waters off Monroe County, for the rest of the 2026 season (Executive Order 26-10). The 2027 season has not been announced.

From FWC news release, May 13, 2026: Atlantic gag grouper closes August 2 (EO 26-10), read Sep 13

Other species here

  • Atlantic croaker Retention open (50 per day)
  • Black drum Retention open (5 per day)
  • Bluefish Retention open (3 per day)
  • Bonefish Catch & release (No retention)
  • Cobia Retention open (1 per day)
  • Crevalle jack Retention open
  • Florida pompano Retention open (6 per day)
  • Gray snapper Retention open (5 per day (10 snapper combined))
  • Gray triggerfish Retention open (10 per day)
  • Greater amberjack Retention open (1 per day)
  • King mackerel Retention open (2 per day)
  • Mahi-mahi Retention open (5 per day)
  • Permit Retention open (1 per day)
  • Red drum Retention open (1 per day)
  • Red grouper Retention open (3 per day (3 Atlantic grouper and tilefish combined))
  • Red snapper Check regulations
  • Sailfish Retention open (1 per day (1 billfish combined))
  • Sheepshead Retention open (8 per day)
  • Snook Retention open (1 per day)
  • Southern flounder Closed (No retention)
  • Spanish mackerel Retention open (15 per day)
  • Spot Retention open (50 per day)
  • Spotted seatrout Retention open (3 per day)
  • Summer flounder Closed (No retention)
  • Tarpon Catch & release (No retention)
  • Wahoo Retention open (2 per day)

Source: FWC · synced yesterday

Seasonality · 52-week view · this week ringed

When Gag grouper is best here

Shoulder season for Gag grouper · 25 more weeks at shoulder

Gag grouper season by week of the year. Shoulder season for Gag grouper · 25 more weeks at shoulder.
  • Peak
  • Shoulder
  • Off
  • This week

Gag grouper in Florida →

Spot profile

Biscayne Flats

Depth
5-20 ftSlope
Structure
Flat · Outer · ExposedFlat · slope
Season
Shoulder seasonGag grouper

NOAA NCEI DEM, sampled Sep 13 on a 3.4 m grid. Depths are feet below NAVD 88, not chart datum (MLLW), so they can differ from a chart by a few feet. Not for navigation.

About this spot

Fishing Biscayne Flats

Biscayne Flats is a bar in Biscayne Bay, Florida. Depth is 5-20 ft, with a slope. Its profile reads flat, outer water and exposed.

Waterlands scores 19 species here; the best right now are red drum, crevalle jack and common snook. It is peak season now for red drum, crevalle jack, common snook and king mackerel, and shoulder season for Spanish mackerel, Atlantic tarpon, black drum and gray snapper. Red drum peak from October through February. Crevalle jack peak from April through May and from September through November. Common snook peak from April through May and from September through November.

Tackle & technique

Gag grouper
Gag hold on ledges, rock piles and wrecks, from 15 to 40 feet in the fall on Florida's Gulf coast out to 250 feet the rest of the year. Troll deep-diving plugs to find productive rocks, then anchor and drop or freeline live pinfish or pigfish on a strong circle hook. Keep the drag tight and turn the fish in the first few seconds or it will reach the rocks.
Red drum
Redfish feed on shallow grass flats, oyster bars and marsh edges, often in 1 to 4 feet of water, and drop into channels, deep holes and tidal creeks when the water turns very hot or cold. Work a live shrimp under a popping cork or a soft plastic along the grass line on a rising tide, then fish creek mouths and drains as the tide falls. Bull reds over 30 inches school in the surf, passes and jetties in late summer and fall, where cut mullet or a live crab on the bottom is the standard approach.
Crevalle jack
Jacks roam in schools through inlets, passes, bays, river mouths and along beaches, pushing bait to the surface, and big fish also hold on nearshore reefs and wrecks. Watch for birds and surface blowups, then cast a popper, a spoon or a bucktail into the school and retrieve fast. Bring heavy spinning tackle, because a jack over 15 pounds runs hard and fights for a long time.

Nearby spots

Other spots within an easy run

  • Cape Florida Anchorage

    Channel · 2.0 mi

    78
    Top: Crevalle jackPeak season
    • Crevalle jack 78
    • King mackerel 75
    • Common snook 74

    6 kt ESEL 8:47 AM · 0.5 ftH 3:01 PM · 2.5 ft

  • Biscayne Channel

    Channel · 1.1 mi

    76
    Top: Crevalle jackPeak season
    • Crevalle jack 76
    • Common snook 74
    • Red drum 74

    6 kt ESEL 8:47 AM · 0.5 ftH 3:01 PM · 2.5 ft

  • Cape Florida Channel

    Channel · 2.6 mi

    76
    Top: Crevalle jackPeak season
    • Crevalle jack 76
    • Common snook 74
    • Red drum 74

    6 kt ESEL 8:47 AM · 0.5 ftH 3:01 PM · 2.5 ft

  • Cape Florida

    Cape · 2.1 mi

    73
    Top: Common snookPeak season
    • Common snook 73
    • Crevalle jack 72
    • Spanish mackerel 71

    6 kt ESEL 8:47 AM · 0.5 ftH 3:01 PM · 2.5 ft

Scores and forecasts are for planning only and can be wrong. Conditions on the water change fast; check the marine forecast before you go. Regulations change during the season, so confirm limits and closures with FWC before you keep a fish.